Insulation worries

Four days of speaking and answering questions at the National Homebuilding & Renovating Show in Birmingham has only strengthened my concerns about the issues relating to the insulation of walls in old buildings. Twelve months ago the subject was barely on most people’s radar but, this year, the volume of questions relating to the topic…

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Old walls perform better

For the past year or so I’ve been following some interesting in-situ research by the Society for the Protection of Ancient Buildings (SPAB) about the energy performance of old buildings. Now the results from the first stage of that research are suggesting that standard U-value calculations, used across the construction industry, underestimate the thermal performance…

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The restoration question

Repair not restoration has always been my mantra when considering the renovation of old buildings. What do I mean? Well, repair is about mending with minimum loss of fabric and thus retaining character and authenticity; restoration is about returning to a perfect state, a process often based on conjecture and potentially resulting in fakery. Taken…

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National Maintenance Week

Maintenance is vital whatever the age of a building. Nonetheless, it’s worth remembering that maintenance should be considered on the drawing board, at the point of conception, when many potential problems can be designed out through careful detailing and the specification of appropriate materials. Another important point is the very real ‘green’ benefit of maintaining…

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Flooding and old buildings

Incredibly, a YouGov survey commissioned by Landmark Information Group has revealed that, although one in four homes are at risk of flooding, 83% of homeowners don’t believe their homes are at risk. In the hope of making people more aware, Landmark – a supplier of digital mapping services, property and environmental risk information – launched…

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Review: Green Guide for Historic Buildings

published by The Stationery Office for the The Prince’s Regeneration Trust With retrofit now high on the agenda there’s a desperate thirst for knowledge but a huge lack of reliable information, especially when it comes to listed and historic buildings. Addressing the energy efficiency and environmental issues relating to old buildings of all types and…

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Retrofit challenge

PRP architects’ Future of Retrofit event in Manchester last week brought into sharp focus the immensity of the task ahead for owners of existing homes when it comes to reducing CO2 emissions. For private homeowners and social housing providers alike, retrofitting poses more than tricky technical questions. It has the potential, quite literally, to change…

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Brooking appeal

The first time I met Charles Brooking was on an organized walk through the Surrey countryside. In no time at all I was being ushered into a series of nondescript sheds in the garden of his parent’s house below St Martha’s Hill, near Guildford. These were no ordinary sheds full of garden accoutrements. Instead, they…

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Palpable Trust

Lecturing last weekend for the Society for the Protection of Ancient Buildings at Tyntesfield, on the outskirts of Bristol, I had a chance to see the National Trust at its best. At this extraordinary Victorian property – one of the last great Gothic Revival country estates to survive – there is none of the stuffy,…

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